Make textures register with GrResourceCache2 as scratch.

src/gpu/GrTexture.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "GrTexture.h"
@@ skipping 189 matching lines @@
     bool renderTarget = 0 != (desc.fFlags & kRenderTarget_GrTextureFlagBit);
     if (kDefault_GrSurfaceOrigin == desc.fOrigin) {
         return renderTarget ? kBottomLeft_GrSurfaceOrigin : kTopLeft_GrSurfaceOrigin;
     } else {
         return desc.fOrigin;
     }
 }
 }
 
 //////////////////////////////////////////////////////////////////////////////
+GrTextureImpl::GrTextureImpl(GrGpu* gpu, bool isWrapped, const GrTextureDesc& desc)
+    : INHERITED(gpu, isWrapped, desc)
+    , fMipMapsStatus(kNotAllocated_MipMapsStatus) {
+    this->setScratchKey(ComputeScratchKey(desc));
+}
 
 GrResourceKey GrTextureImpl::ComputeKey(const GrGpu* gpu,
                                     const GrTextureParams* params,
                                     const GrTextureDesc& desc,
                                     const GrCacheID& cacheID) {
     GrResourceKey::ResourceFlags flags = get_texture_flags(gpu, params, desc);
     return GrResourceKey(cacheID, texture_resource_type(), flags);
 }
 
 GrResourceKey GrTextureImpl::ComputeScratchKey(const GrTextureDesc& desc) {
@@ skipping 15 matching lines @@
     return GrResourceKey(cacheID, texture_resource_type(), 0);
 }
 
 bool GrTextureImpl::NeedsResizing(const GrResourceKey& key) {
     return SkToBool(key.getResourceFlags() & kStretchToPOT_TextureFlag);
 }
 
 bool GrTextureImpl::NeedsBilerp(const GrResourceKey& key) {
     return SkToBool(key.getResourceFlags() & kBilerp_TextureFlag);
 }